Size: Roughly around the size of a large briefcaseWeight: 15 kgDescription: A first aid kit is a collection of supplies and equipment for use in giving first aid, and can put together for the purpose (by an individual or organization, for instance), or purchased complete. There is a wide variation in the contents of first aid kits based on the knowledge and experience of those putting it together, the differing first aid requirements of the area where it may be used, and variations in legislation or regulation in a given area.